﻿/* usefull for lack of png transparency support in ie6 and previous */
if (navigator.platform == "Win32" && navigator.appName == "Microsoft Internet Explorer" && window.attachEvent) 
{ document.writeln('<style type="text/css">img { visibility:hidden; } </style>'); window.attachEvent("onload", fnLoadPngs); }

function fnLoadPngs() { var rslt = navigator.appVersion.match(/MSIE (\d+.\d+)/, ''); 
var itsAllGood = (rslt != null && Number(rslt[1]) >= 5.5);

for (var i = document.images.length - 1, img = null; (img = document.images[i]); i--) 
{
    if (itsAllGood && img.src.match(/\.png$/i) != null) 
    {
        var src = img.src;
        var div = document.createElement("DIV");
        div.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizing='scale')"
        div.style.width = img.width + "px";
        div.style.height = img.height + "px";
        img.replaceNode(div);
    }
    img.style.visibility = "visible";
}
}

